JL Construction Group LLC

Metairie, LA 70003

Company Info

  • Est. 2010
  • Annual Vol Not Provided

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Our Story

Our main lines of business include: Carpentry Contractors, Piping--Industrial, Sewage Treatment Plants, Water Treating Svc., Equip., & Chemicals.

JL Construction Group LLC has been listed in the Blue Book since 2011.

What We Do

  • Carpentry Contractors
  • Piping--Industrial
  • Sewage Treatment Plants
  • Water Treating Svc., Equip., & Chemicals

Regions & Counties Serviced

  • Louisiana - New Orleans, Baton Rouge

Louisiana 1

  • Jefferson

Our CSI Codes

06 01 10 - Maintenance of Rough Carpentry
06 01 10.71 - Rough Carpentry Rehabilitation
06 01 10.91 - Rough Carpentry Restoration
06 01 10.92 - Rough Carpentry Preservation
06 06 10 - Schedules for Rough Carpentry
06 06 10.13 - Nailing Schedule
06 06 10.19 - Plywood Shear Wall Schedule
06 10 53 - Miscellaneous Rough Carpentry
06 13 13 - Log Construction
06 13 13.91 - Period Horizontal Log Work
06 13 16 - Pole Construction
06 13 23 - Heavy Timber Construction
06 14 00.00.01 - Treated Wood Foundations
06 20 13 - Exterior Finish Carpentry
06 46 91 - Splicing of Wooden Components
08 01 10 - Operation and Maintenance of Doors and Frames
08 06 10 - Door Schedule
22 01 60 - Operation and Maintenance of Laboratory and Healthcare Systems
22 06 60 - Schedules for Laboratory and Healthcare Systems
22 11 13 - Facility Water Distribution Piping
22 13 23 - Sanitary Waste Interceptors
22 13 26 - Sanitary Waste Separators
22 13 29.33 - Sewerage Pump Basins and Pits
22 13 36 - Packaged, Wastewater Pump Units
22 13 43 - Facility Packaged Sewage Pumping Stations
22 13 43.13 - Facility Dry-Well Packaged Sewage Pumping Stations
22 13 43.16 - Facility Wet-Well Packaged Sewage Pumping Stations
22 14 29.19 - Sump-Pump Basins and Pits
22 15 13 - General Service Compressed-Air Piping
22 31 13 - Residential Domestic Water Softeners
22 31 16 - Commercial Domestic Water Softeners
22 32 13 - Domestic-Water Bag-Type Filters
22 32 16 - Domestic-Water Freestanding Cartridge Filters
22 32 19 - Domestic-Water Off-Floor Cartridge Filters
22 32 23 - Domestic-Water Carbon Filters
22 32 26 - Domestic-Water Sand Filters
22 32 26.13 - Domestic-Water Circulating Sand Filters
22 32 26.16 - Domestic-Water Multimedia Sand Filters
22 60 00.00.01 - Gas and Vacuum Systems for Laboratory and Healthcare Facilities
22 61 13 - Compressed-Air Piping for Laboratory and Healthcare Facilities
22 61 13.53 - Laboratory Compressed-Air Piping
22 61 13.70 - Healthcare Compressed-Air Piping
22 61 13.74 - Dental Compressed-Air Piping
22 61 19.70 - Healthcare Compressed-Air Equipment
22 62 13 - Vacuum Piping for Laboratory and Healthcare Facilities
22 62 13.53 - Laboratory Vacuum Piping
22 62 13.70 - Healthcare, Surgical Vacuum Piping
22 62 13.74 - Dental Vacuum Piping
22 62 23 - Waste Anesthesia-Gas Piping
22 63 13 - Gas Piping for Laboratory and Healthcare Facilities
22 63 13.53 - Laboratory Gas Piping
22 63 13.70 - Healthcare Gas Piping
22 66 53 - Laboratory Chemical-Waste and Vent Piping
22 66 70 - Healthcare Chemical-Waste and Vent Piping
22 66 83 - Chemical-Waste Tanks
22 67 13 - Processed Water Piping for Laboratory and Healthcare Facilities
22 67 13.13 - Distilled-Water Piping
22 67 13.16 - Reverse-Osmosis Water Piping
22 67 13.19 - Deionized-Water Piping
22 67 19 - Processed Water Equipment for Laboratory and Healthcare Facilities
22 67 19.13 - Distilled-Water Equipment
22 67 19.16 - Reverse-Osmosis Water Equipment
22 67 19.19 - Deionized-Water Equipment
23 06 10 - Schedules for Facility Fuel Service Systems
23 10 00.00.01 - Facility Fuel Systems
23 11 13 - Facility Fuel-Oil Piping
23 11 23 - Facility Natural-Gas Piping
23 21 13.23 - Aboveground Hydronic Piping
23 22 13 - Steam and Condensate Heating Piping
23 22 13.23 - Aboveground Steam and Condensate Heating Piping
23 24 16 - Internal-Combustion Engine Exhaust Piping
23 25 13 - Water Treatment for Closed-Loop Hydronic Systems
23 25 16 - Water Treatment for Open Hydronic Systems
23 25 19 - Water Treatment for Steam System Feedwater
23 25 23 - Water Treatment for Humidification Steam System Feedwater
23 51 43.16 - Particulate Filtration
33 12 23 - Water Utility Pumping Stations
33 32 13 - Packaged Utility Lift Stations
33 32 13.13 - Packaged Sewage Lift Stations, Wet Well Type
33 32 16 - Packaged Utility Wastewater Pumping Stations
33 32 16.13 - Packaged Sewage Grinder Pumping Units
33 32 19 - Public Utility Wastewater Pumping Stations
40 01 10 - Operation and Maintenance of Gas and Vapor Process Piping
40 01 20 - Operation and Maintenance of Liquids Process Piping
40 01 40 - Operation and Maintenance of Process Piping and Equipment Protection
40 05 13 - Common Work Results for Process Piping
40 05 13.13 - Steel Process Piping
40 05 13.16 - Lined or Internally-Coated Steel Process Piping
40 05 13.19 - Stainless-Steel Process Piping
40 05 13.23 - Aluminum Alloys Process Piping
40 05 13.33 - Brass, Bronze, Copper, and Copper Alloys Process Piping
40 05 13.43 - Nickel and Nickel Alloys Process Piping
40 05 13.53 - Ductile, Malleable, and Cast Iron Alloys Process Piping
40 05 13.63 - Titanium and Titanium Alloys Process Piping
40 05 13.73 - Plastic Process Piping
40 05 13.76 - Fiberglass-Reinforced Plastic and Resins Process Piping
40 05 13.93 - Other Metals Process Piping
40 06 10 - Schedules for Gas and Vapor Process Piping
40 06 20 - Schedules for Liquids Process Piping
40 06 30 - Schedules for Solid and Mixed Materials Piping and Chutes
40 06 40 - Schedules for Process Piping and Equipment Protection
40 10 00.00.01 - Gas and Vapor Process Piping
40 11 13 - Low-Pressure Steam Process Piping
40 11 16 - Intermediate-Pressure Steam Process Piping
40 11 19 - High-Pressure Steam Process Piping
40 11 23 - Condensate Process Piping
40 12 13 - Breathing Compressed Air Process Piping
40 12 16 - Non-Breathing Compressed Air Process Piping
40 13 13 - Argon Process Piping
40 13 16 - Carbon-Dioxide Process Piping
40 13 19 - Helium Process Piping
40 13 23 - Krypton Process Piping
40 13 26 - Neon Process Piping
40 13 29 - Nitrogen Process Piping
40 13 33 - Xenon Process Piping
40 13 93 - Mixed Inert Gases Process Piping
40 14 16 - Blue (Water) Fuel Gas Piping
40 14 19 - Butane Piping
40 14 23 - Carbon-Monoxide Piping
40 14 26 - Chlorine Fuel Gas Piping
40 14 33 - Ethane-Gas Piping
40 14 36 - Hydrogen Fuel Gas Piping
40 14 39 - Liquid Natural-Gas Process Piping
40 14 43 - Methylacetylene-Propadiene Fuel Gas Piping
40 14 49 - Natural-Gas Process Piping
40 14 49.13 - Synthetic Natural-Gas Piping
40 14 49.23 - Propane-Air Mixes Fuel Gas Piping
40 14 53 - Octane Fuel Gas Piping
40 14 59 - Propane Fuel Gas Process Piping
40 14 63 - Sewage Fuel Gas Piping
40 14 93 - Mixed Fuel Gases Piping
40 15 13 - Combustion Air Piping
40 15 16 - Oxygen Combustion System Gas Piping
40 15 23 - Exothermic-Gas Combustion System Piping
40 15 26 - Endothermic-Gas Combustion System Piping
40 15 29 - Disassociated-Ammonia-Gas Combustion System Piping
40 16 13 - Ammonia Gas Piping
40 16 16 - Boron Gas Piping
40 16 26 - Diborane Gas Piping
40 16 29 - Fluorine Gas Piping
40 16 33 - Hydrogen Sulfide Gas Piping
40 16 36 - Nitrous-Oxide Gas Process Piping
40 16 39 - Ozone Gas Piping
40 16 43 - Phosphine Gas Piping
40 16 46 - Silane Gas Piping
40 16 49 - Sulfur-Dioxide Gas Piping
40 16 53 - Specialty Gas Mixtures Piping
40 18 13 - Low-Vacuum Systems Process Piping
40 18 16 - High-Vacuum Systems Process Piping
40 20 00.00.01 - Liquids Process Piping
40 21 13 - Bio Fuels Process Piping
40 22 16 - Light-Fractions Petroleum Products Piping
40 23 13 - De-Ionized Water Process Piping
40 23 16 - Distilled-Water Process Piping
40 23 19 - Process Plant Water Piping
40 23 23 - Potable Water Process Piping
40 23 29 - Recirculated Water Process Piping
40 23 33 - Reverse-Osmosis Water Process Piping
40 24 13 - Alcohol Piping
40 24 16 - Gel Piping
40 24 19 - Slurries Process Piping
40 24 23 - Thixotropic Liquid Piping
40 25 13 - Liquid Acids Piping
40 25 16 - Liquid Bases Piping
40 26 00.00.01 - Liquid Polymer Piping
41 14 16 - Batch Cars/Transports
41 14 19 - Batch Hoppers
43 32 56 - Reverse-Osmosis Purification Units
43 32 66 - Vacuum Degasifiers
43 32 69 - Chemical Feed Systems
43 32 76 - Chlorination Equipment
44 06 40 - Schedules for Water Treatment Equipment
44 40 00.00.01 - Water Treatment Equipment
44 41 13 - Packaged Water Treatment Plants
44 41 13.13 - Chemical Packaged Water Treatment Plants
44 41 13.16 - Biological Packaged Water Treatment Plants
44 41 13.19 - Thermal Packaged Water Treatment Plants
44 42 26 - Water Treatment Comminutors
44 42 59 - Water Treatment Reactors
44 43 13 - Water Filters
44 44 13 - Water Treatment Chemical Feed Equipment
44 44 19 - Water Coagulators
44 44 23 - Water Dechlorinators
44 44 29 - Water Emulsifiers
44 44 33 - Water Emulsion Crackers
44 44 36 - Water Flocculators
44 44 39 - Water Fluoridation Equipment
44 44 46 - Water Hydrothermal Equipment
44 44 49 - Water Oils Treatment Equipment
44 44 53 - Water Oxidation/Reduction Equipment
44 44 56 - Water Ozone Equipment
44 44 69 - Water Pretreatment Equipment
44 45 13 - Water Biofilters
44 46 26 - Sludge Thickeners

Project Experience

  • Public

Gallery

Featured Image 1
We are located in Jefferson County.
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